C# Beat Pad Code

using System;
using System.Windows.Forms;
using System.Media;

namespace A_Beat_Pad
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            // Not Needed
        }

        private void Form1_KeyDown(object sender, KeyEventArgs e)
        {
            // Not Needed
        }

        private void button1_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == (Keys.S))
            {                                      // Edit File Location,
                SoundPlayer snare = new SoundPlayer(@"C:\Users\Anguel Esperanza\My Documents\Wave Files\snare.wav");// Wav File Location
                snare.Play();
            }
            // Adds Focus To The Other Buttons When Key Is Pressed
            else if (e.KeyCode == Keys.D)
                button2.Focus();
            else if (e.KeyCode == Keys.F)
                button3.Focus();
            else if (e.KeyCode == Keys.G)
                button4.Focus();
        }

        private void button2_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.D)
            {                                      // Edit File Location,
                SoundPlayer hi_hat = new SoundPlayer(@"C:\Users\Anguel Esperanza\My Documents\Wave Files\hi hat.wav");// Wav File Location
                hi_hat.Play();

            }
            // Adds Focus To The Other Buttons When Key Is Pressed
            else if (e.KeyCode == Keys.S)
                button1.Focus();
            else if (e.KeyCode == Keys.F)
                button3.Focus();
            else if (e.KeyCode == Keys.G)
                button4.Focus();

        }

        private void button3_Click(object sender, EventArgs e)
        {
            // Not Needed
        }

        private void button3_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.F)
            {                                      // Edit File Location,
                SoundPlayer clap = new SoundPlayer(@"C:\Users\Anguel Esperanza\My Documents\Wave Files\clap.wav");// Wav File Location
                clap.Play();
            }
            // Adds Focus To The Other Buttons When Key Is Pressed
            else if (e.KeyCode == Keys.S)
                button1.Focus();
            else if (e.KeyCode == Keys.D)
                button2.Focus();
            else if (e.KeyCode == Keys.G)
                button4.Focus();
        }

        private void button4_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.G)
            {                                      // Edit File Location,
                SoundPlayer kick = new SoundPlayer(@"C:\Users\Anguel Esperanza\My Documents\Wave Files\kick.wav");// Wav File Lo
                kick.Play();
            }
            // Adds Focus To The Other Buttons When Key Is Pressed
            else if (e.KeyCode == Keys.S)
                button1.Focus();
            else if (e.KeyCode == Keys.D)
                button2.Focus();
            else if (e.KeyCode == Keys.F)
                button3.Focus();
        }
    }
}